I don’t believe the led headlights are plug and play. There is a plug on them that doesn’t exist on the halogen housings. This is something I really want to upgrade on mine, only feature I wanted that wasn’t available when I bought it. It really might need a new harness, but I’m not really willing to spend the 2-3000 on parts quite yet.
I did swap to led replacement bulbs, and if people are worried about how much effort it takes, don’t be!! All you have to do it unbolt the fender liners, reach in and swap bulbs. You can get to both headlights and the fogs, easily. I couldn’t get to the smaller bulbs this way to swap for leds, but that isn’t really important.
Don’t pay a dealer hundreds of dollars for what you can do in ten minutes.
Factory halogen bulbs and no fancy drl strip is a joke on a 70k truck. Ford should have made them standard across the line.